Sm59 & load distribution

Hi Friends,
I have a question about sm59. Now, I am creating r3 connections from sm59. Lets say the connection name as 'TEST'. In this connection I don't select load distribution. And when I am calling the bapis;
call funciton 'BAPI1'
destination TEST
call function 'BAPI_TRANSACTION_COMMIT'
destinaton 'TEST'
I see that If I don't call BAPI_TRANSACTION_COMMIT BAPI1's change operations is not implemented. And If I call BAPI_TRANSACTION_COMMIT, BAPI1's change operations are done. So, I think that 'different function calls via same destination are using same session !!' Maybe this assumption is wrong, If wrong please correct.
On the other hand, I want to use load distribution in R3 connection. My real question is in this point. As known, in load distriution selection, the balancer distributes the client to different servers. I need to call two function(BAPI1 and its commit). And there is a possibility;
while calling BAPI1, server1 is used
while calling COMMIT BAPI server2 is used.
Like a this possibility, my BAPI1's change operations will be done? I mean that different server will use the same session?
And can you give document information, about load balancing in sm59.
Thanks.

Hi Huseyin,
Its really weared situation...really speaking if you call two BAPI's separately it cannot be a part of same process...
...Anyway, I think correct solution would be to create another z wrapper function module and inside z-wrapper function module you can call both BAPI's...As we know its is manadatory to call Commit Work after calling BAPI's in order to reflect changes.
One more solution you can call Inbound Proxy and you can call both BAPIs there.
Nilesh

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I am functional consultant and hence unable to distinguish between the two.
I am not sure if this query needs to be posted here, but I have also posted the same in IS fourm too.
Regards
Bala
email : [email protected]

Hi Bala,
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Dear Experts,
I am Using Ecc 6.0 with db2 udb(DB6) on Aix Os.
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<removed_by_moderator>
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Edited by: Juan Reyes on Jun 1, 2010 12:03 PM

> PRD_02             1,480
> PRD_01                  1-
> PRD_00               2,978
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Thanks
Edited by: smvalverde on Oct 6, 2008 12:15 PM
Edited by: smvalverde on Oct 6, 2008 12:26 PM
Edited by: smvalverde on Oct 6, 2008 12:33 PM

hi there,
i have encounter the same problem with cpu load distribution. i had a java web application power by postgresql. the same application run very well on solaris 10 x86 platform. but on t5220, the same application setup was very disappointing. the application was not able to attain any high cpu utlization. i could not find any bottleneck any with vmstat, iostat monitoring tools.
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Hi Agherardi,
Did you try to disable your firewall and refer the following KB to confirm you have choose the correct Affinity and Load-Balancing Behavior of the Custom Port Rule.
Specifying the Affinity and Load-Balancing Behavior of the Custom Port Rule
https://technet.microsoft.com/en-us/library/cc759039(v=ws.10).aspx
More information:
Using NLB
https://technet.microsoft.com/en-us/library/bb687542.aspx
I’m glad to be of help to you!
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected]

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Sm59 & load distribution

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